A LITTLE HELP FOR YOUR NEXT TASK
Chemical Equation Balancer
Balance chemical formulas and inspect atom conservation.
Private by design
Your inputs stay on your device and are not sent to our servers. Optional usage analytics does not receive your files or tool inputs.
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How to use Chemical Equation Balancer
- Enter reactant and product formulas separated by + and ->.
- Balance and review the smallest positive whole-number coefficients.
- Inspect the before/after atom ledger and export the result.
What are the limits of Chemical Equation Balancer?
Neutral molecular equations only; not ionic, electron, hydrate-dot or reaction prediction. Unique one-dimensional balances only. Up to 12 compounds and 20 elements. Work stays in this browser. Save a draft to keep editable work; no account, cloud backup or automatic storage.